package com.neu.question.service;

import com.neu.question.domain.ProjectInfo;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
* @author DELL
* @description 针对表【project_info】的数据库操作Service
* @createDate 2022-10-31 19:09:10
*/
public interface ProjectInfoService extends IService<ProjectInfo> {

    /**
     * 查询项目列表
     *
     * @param projectEntity
     * @return
     */
    public List<Map<String, Object>> queryProjectList(ProjectInfo projectEntity) ;

    /**
     * 删除项目
     *
     * @param projectEntity
     * @return
     */
    public int deleteProjectById(ProjectInfo projectEntity);

    public int addProjectInfo(ProjectInfo projectEntity, String user) ;

    /**
     * 修改项目
     *
     * @param projectEntity
     * @return
     */
    public int modifyProjectInfo(ProjectInfo projectEntity, String user) ;
}
